Access to subsidized housing
Not having to report change of address within 15-30 days
Much faster to create a Taiwan company (1 week vs many months)
Being able to answer yes when someone such as bank asks if you have Shenfenzheng
Able to correct somebody for calling you a foreigner. APRC is a foreigner / waiguoren even if it’s your primary home and you live here for 30 years.
Being able to live like a normal person such as use online services
Access to TaiBaoZheng and China
Can’t get deported from Taiwan
Can’t lose citizenship for life
Save a lot of time at the banks
Easier to get loans
People will stop asking you for a Taiwanese guarator
You can be a guarantor for a foreigner
HIV subsidized treatments
Disability sticker
Able to apply for domestic helper
And the biggest benefit for your case… no more U.S. taxes
I’m sure there’s lots more but I’m typing on my phone at dinner